u-boot.git/drivers/power/regulator/Kconfig, branch master

Kconfig: power: restyle

2026-06-25T20:57:42Z

Restyle all Kconfigs for "power": Menu entries : no space left Menu attributes: 1 TAB Help text : 1 TAB + 2 spaces Replace '---help---' by 'help' Signed-off-by: Johan Jonker [trini: Add missing indentation on a few more multi-paragraph help texts] Signed-off-by: Tom Rini

power: regulator: Correct Kconfig for PFUZE100

2026-05-06T02:20:30Z

Use CONFIG_$(PHASE_)DM_REGULATOR_PFUZE100 as the build condition for pfuze100 regulator driver. Add Kconfig option for SPL_DM_REGULATOR_PFUZE100. To avoid break current platforms, set the Kconfig default value same as PMIC_PFUZE100. Signed-off-by: Peng Fan

Merge branch 'next'

2026-04-06T18:16:57Z

power: regulator: qcom: Correct dependenecies for DM_REGULATOR_QCOM_USB_VBUS

2026-03-24T10:42:19Z

The DM_REGULATOR_QCOM_USB_VBUS functionality can only work with DM_PMIC enabled as well, so express this dependency in Kconfig. Signed-off-by: Tom Rini Link: https://patch.msgid.link/20260323195302.2363577-1-trini@konsulko.com Signed-off-by: Casey Connolly

power: regulator: Kconfig: add SPL_DM_REGULATOR_FAN53555

2026-02-25T10:40:30Z

Symbol CONFIG_SPL_DM_REGULATOR_FAN53555 is selected by SPL_DM_PMIC_FAN53555 and used in a Makefile. But the symbol definition is missing. Add the missing configuration symbol. Signed-off-by: Heinrich Schuchardt Reviewed-by: Peng Fan Reviewed-by: Quentin Schulz Reviewed-by: Tom Rini Signed-off-by: Peng Fan

power: regulator: mt6359: add driver for MT6359P

2026-02-25T07:18:22Z

Add a new regulator driver for MT6359P and similar PMIC chips. The MT6359P is a eco version for MT6359 regulator. For the MT8391 platform, we use the MT6359P (MT6365) as the main PMIC. The MT6359 and MT6359P have different register maps. Therefore, on the MT8391 platform, we only provide support for the MT6359P. If support for the MT6359 PMIC it can be added later. Signed-off-by: Bo-Chen Chen Signed-off-by: David Lechner Signed-off-by: Peng Fan

power: regulator: add MediaTek MT6357 driver

2026-02-25T07:18:21Z

Add a driver for the power regulators of the MediaTek MT6357 PMIC chip. Signed-off-by: Julien Masson Co-developed-by: Macpaul Lin Signed-off-by: Macpaul Lin Signed-off-by: David Lechner Signed-off-by: Peng Fan

dm: core: Default to using DEVRES outside of xPL

2026-01-09T15:08:14Z

The devm alloc functions that we have may follow the Linux kernel model where allocations are (almost always) automatically free()'d. However, quite often we don't enable, in full U-Boot, the tracking and free()'ing functionality. This in turn leads to memory leaks because the driver author expects that since the functions have the same name as in the Linux Kernel they have the same behavior. In turn we then get functionally correct commits such as commit 00e1fed93c8c ("firmware: ti_sci: Fix memory leaks in devm_ti_sci_get_of_resource") that manually add these calls. Rather than manually tracking allocations and implementing free()s, rework things so that we follow expectations by enabling the DEVRES functionality (outside of xPL phases). This turns DEVRES from a prompted symbol to a symbol that must be select'd, and we now remove our non-managed alloc/free functions from outside of xPL builds. Reviewed-by: Michael Trimarchi Signed-off-by: Tom Rini

power: regulator: Fix dependency of SPL_DM_REGULATOR_GPIO

2025-12-24T04:06:46Z

gpio-regulator uses dm gpio API, so it depends on SPL_DM_GPIO, not SPL_GPIO. Reported-by: Tom Rini Reviewed-by: Tom Rini Signed-off-by: Peng Fan

power: regulator: remove SPL_REGULATOR_PWM due to unmeetable SPL_DM_PWM dependency

2025-12-24T04:06:45Z

SPL_DM_PWM option simply doesn't exist. Moreover, drivers/pwm is only included by drivers/Makefile for non-xPL stages so making SPL_REGULATOR_PWM properly build for SPL/xPL is more involved than just adding an SPL_DM_PWM option. Reading the original commit (ddc824f89aa8 ("power: regulator: Allow PWM regulator to be omitted from SPL."), the intent seemingly wasn't to allow building support in XPL but rather to allow removing it which is done by using $(PHASE_) ($(SPL_) at that time) in the Makefile. If anyone needs that, let them figure out what they need to do without misleading potential users of this symbol by simply removing it. Fixes: 2a846e04c622 ("power: regulator: Correct dependencies on SPL_REGULATOR_PWM") Signed-off-by: Quentin Schulz Reviewed-by: Anshul Dalal Reviewed-by: Kory Maincent Signed-off-by: Peng Fan